EXOTIC QUANTUM EFFECTS IN 2 SPACE DIMENSIONS - THE ROLE OF TRANSLATION-INVARIANCE

被引：4

作者：

DIVAKARAN, PP

机构：

[1] Theoretical Physics Group, Tata Institute of Fundamental Research, Bombay 400 005, Homi Bhabha Road

来源：

PHYSICAL REVIEW B | 1990年 / 42卷 / 10期

关键词：

D O I：

10.1103/PhysRevB.42.6717

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A translation-invariant system of particles in two space dimensions has a state space with a continuous infinity of superselection sectors parametrized by a real number. In sectors with 0, plane-wave quantization of free particles is not possible; the freest Hamiltonian is that of charged particles moving in a constant transverse magnetic field. © 1990 The American Physical Society.

引用

页码：6717 / 6719

页数：3

共 12 条

[1] ON UNITARY RAY REPRESENTATIONS OF CONTINUOUS GROUPS [J].